28853528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{327881}}^1$

素因数の和:327898

約数の個数: 16

約数和(自身を含む): 59018760

約数和(自身を除く): 30165232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 327881, 655762, 1311524, 2623048, 3606691, 7213382, 14426764, 28853528]

約数ペア:

[(1, 28853528), (2, 14426764), (4, 7213382), (8, 3606691), (11, 2623048), (22, 1311524), (44, 655762), (88, 327881)]